CN103633319A - 一种动力型管式牵引铅酸蓄电池负极板铅膏配方及其制备方法 - Google Patents

一种动力型管式牵引铅酸蓄电池负极板铅膏配方及其制备方法 Download PDF

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CN103633319A
CN103633319A CN201310609134.9A CN201310609134A CN103633319A CN 103633319 A CN103633319 A CN 103633319A CN 201310609134 A CN201310609134 A CN 201310609134A CN 103633319 A CN103633319 A CN 103633319A
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negative plate
lead
formula
preparation
storage battery
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王涛
马建平
高海洋
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Shandong Sacred Sun Power Sources Co Ltd
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Shandong Sacred Sun Power Sources Co Ltd
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/364—Composites as mixtures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/14—Electrodes for lead-acid accumulators
    • H01M4/16—Processes of manufacture
    • H01M4/20—Processes of manufacture of pasted electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/56—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of lead
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

一种动力型管式牵引铅酸蓄电池负极板铅膏配方及其制备方法，涉及蓄电池。目前，国内常用的阀控式密封铅酸蓄电池面临深放电能力差、耐过充电能力差、循环寿命短的困境。一种动力型管式牵引铅酸蓄电池负极板铅膏配方及其制备方法，其特征在于，负极板铅膏配方是：铅粉100kg、短纤维0.05-0.08kg、木素磺酸钠0.20-0.60kg、乙炔炭黑0.20-0.50kg、硫酸钡0.80-1.20kg、去离子水10000-12000g、浓度为1.30-1.40g/cm3（25℃）的硫酸6000-7000ml。其有益效果是：具有深放电能力强、耐过充电能力强、循环寿命长的优点。

Description

一种动力型管式牵引铅酸蓄电池负极板铅膏配方及其制备方法
技术领域
本发明涉及蓄电池，更具体的为一种动力型管式牵引铅酸蓄电池负极板铅膏配方及其制备方法。
背景技术
目前，基于国内新能源的需求性，铅酸蓄电池的应用方式由常规的备用和小电流、低功率应用方式转变为大电流、大功率的应用方式。常用的阀控式密封铅酸蓄电池面临深放电能力差、耐过充电能力差、循环寿命短的困境，而提高其性能的常用方法有：1、增加电极厚度以提高电极过充电、过放电能力，但存在生产控制质量成本高、效率低下的缺点；2、添加可溶性添加剂并提高电池前期的比表面性，但这种方法不能持续保持电池容量；3、降低电解液浓度，但存在活性物质利用率低的缺点。
发明内容
本发明的目的是提供一种动力型管式牵引铅酸蓄电池负极板铅膏配方及其制备方法，具有深放电能力强、耐过充电能力强、循环寿命长的特点。
本发明是通过如下方式实现的：一种动力型管式牵引铅酸蓄电池负极板铅膏配方及其制备方法，其特征在于，负极板铅膏配方是：铅粉100kg、短纤维0.05-0.08kg、木素磺酸钠0.20-0.60kg、乙炔炭黑0.20-0.50kg、硫酸钡0.80-1.20kg、去离子水10000-12000g、浓度为1.30-1.40g/ cm3（25℃）的硫酸6000-7000ml。
配制时，先将铅粉、短纤维、木素磺酸钠、乙炔炭黑、硫酸钡混合，匀速搅拌10-15分钟；然后在1-3分钟内均匀匀速的加入去离子水，并继续匀速搅拌10分钟；再在10-15分钟内均匀加入浓度为1.3-1.4g/cm3（25℃）的硫酸，继续搅拌不低于10分钟至均匀，整个过程内温度控制在40-60℃以内。最后用去离子水微调，控制出料前铅膏的密度为4.6-5.0g/ cm3。
本发明的有益效果是：本发明一种动力型管式牵引铅酸蓄电池负极板铅膏配方及其制备方法，具有深放电能力强、耐过充电能力强、循环寿命长的优点。
具体实施方式
首先准备铅膏配方，成份所占的重量百分比为：铅粉100kg、短纤维0.05-0.08kg、木素磺酸钠0.20-0.60kg、乙炔炭黑0.20-0.50kg、硫酸钡0.80-1.20kg、去离子水10000-12000g、浓度为1.30-1.40g/ cm3（25℃）的硫酸6000-7000ml。然后将准备好的铅粉、短纤维、木素磺酸钠、乙炔炭黑、硫酸钡混合，匀速搅拌10-15分钟；在1-3分钟内均匀匀速的加入去离子水，并继续匀速搅拌10分钟；再在10-15分钟内均匀加入浓度为1.3-1.4g/cm3（25℃）的硫酸，继续搅拌不低于10分钟至均匀，整个过程内温度控制在40-60℃以内。最后用去离子水微调，控制出料前铅膏的密度为4.6-5.0g/ cm3。

Claims (2)

1.一种动力型管式牵引铅酸蓄电池负极板铅膏配方及其制备方法，其特征在于，负极板铅膏配方是：铅粉100kg、短纤维0.05-0.08kg、木素磺酸钠0.20-0.60kg、乙炔炭黑0.20-0.50kg、硫酸钡0.80-1.20kg、去离子水10000-12000g、浓度为1.30-1.40g/ cm3（25℃）的硫酸6000-7000ml。
2.一种动力型管式牵引铅酸蓄电池负极板铅膏配方及其制备方法，其特征在于，整个过程内温度应控制在40-60℃以内。
CN201310609134.9A 2013-11-27 2013-11-27 一种动力型管式牵引铅酸蓄电池负极板铅膏配方及其制备方法 Pending CN103633319A (zh)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104600270A (zh) * 2015-01-28 2015-05-06 深圳市瑞达电源有限公司 铅碳蓄电池负极材料及其制备方法
CN107492629A (zh) * 2017-08-01 2017-12-19 安徽永恒动力科技有限公司 一种和膏的制备工艺
WO2019114435A1 (zh) * 2017-12-12 2019-06-20 双登集团股份有限公司 通信用循环型铅酸蓄电池铅膏配方及制备方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104600270A (zh) * 2015-01-28 2015-05-06 深圳市瑞达电源有限公司 铅碳蓄电池负极材料及其制备方法
CN107492629A (zh) * 2017-08-01 2017-12-19 安徽永恒动力科技有限公司 一种和膏的制备工艺
WO2019114435A1 (zh) * 2017-12-12 2019-06-20 双登集团股份有限公司 通信用循环型铅酸蓄电池铅膏配方及制备方法

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Application publication date: 20140312